DIN EN ISO 28706-2:2011-08
Отменен
Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Part 2: Determination of resistance to chemical corrosion by boiling acids, boiling neutral liquids and/or their vapours (ISO 28706-2:2008); German version EN ISO 28706-2:2011
— 24 стр.
